Results 31 to 40 of about 9,786 (180)

Research status and development trend of NB-IoT enhancement technology

open access: yesDianxin kexue, 2020
NB-IoT,which is the key technology of the Internet of things,has received widespread attention from global operators.Firstly,the commercial technologies of NB-IoT was outlined,then the research status of NB-IoT enhancement technology was introduced in ...
Furong XU   +7 more
doaj   +2 more sources

Performance Analysis and Uplink Scheduling for QoS-Aware NB-IoT Networks in Mobile Computing

open access: yesIEEE Access, 2019
Low-power wide-area (LPWA) communication has gained increasing attention in recent years with the rapid growth of fifth generation evolution (5G), the Internet of Things (IoT), and mobile computing.
Xin Chen   +3 more
doaj   +1 more source

Multi-service Signal Multiplexing and Isolation for Physical-Layer Network Slicing (PNS) [PDF]

open access: yes, 2017
Network slicing has been identified as one of the most important features for 5G and beyond to enable operators to utilize networks on an as-a-service basis and meet the wide range of use cases.
Ijaz, Ayesha   +4 more
core   +1 more source

A novel design approach for NB-IoT networks using hybrid teaching-learning optimization [PDF]

open access: yes, 2018
In this paper, we present and address the problem of designing green LTE networks with Internet of Things (IoT) nodes. We consider the new NarrowBand-IoT (NB-IoT) wireless technology that will emerge in current and future access networks.
Deruyck, Margot   +4 more
core   +1 more source

Design of temperature and humidity control system based on narrow band Internet of Things application architecture

open access: yesDianzi Jishu Yingyong, 2018
Narrowband Internet of Things(NB-IoT) is a new communication technology in the field of Internet of Things. It has the characteristics of low power consumption, large capacity, wide coverage and so on.
Yang Fan, Wang Yihuai, Song Hongru
doaj   +1 more source

DECREASING THE RA COLLISION IMPACT FOR MASSIVE NB-IOT IN 5G WIRELESS NETWORKS

open access: yesJordanian Journal of Computers and Information Technology, 2021
To satisfy the gigantic need for Internet of things (IoT) applications, the third-generation partnership project (3GPP) has revealed the narrowband IoT (NB-IoT) standard. In any case, collisions in the radio access channel of NB-IoT can be extreme due to
Bilal Rabah Al-Doori, Ahmed Zurfi
doaj   +1 more source

Goodbye, ALOHA! [PDF]

open access: yes, 2016
©2016 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new ...
Alonso Zárate, Jesús   +4 more
core   +2 more sources

Efficient vertical handover in heterogeneous low-power wide-area networks [PDF]

open access: yes, 2020
As the Internet of Things (IoT) continues to expand, the need to combine communication technologies to cope with the limitations of one another and to support more diverse requirements will proceed to increase. Consequently, we started to see IoT devices
De Poorter, Eli   +3 more
core   +1 more source

Core network service model and networking scheme oriented NB-IoT

open access: yesDianxin kexue, 2017
It is a huge market space for narrowband-ineternet of things (NB-IoT),and NB-IoT is the focus of future development direction.The global telecommunications operators have begun to distributed actively.In order to better determine the network deployment ...
Jiyan WANG   +6 more
doaj   +2 more sources

Real-Time Demand Response Using NB-IoT

open access: yesIEEE Internet of Things Journal, 2020
The Internet of Things (IoT) already connects billions of devices and keeps growing exponentially. These devices are designed to be integrated with industrial machines, home appliances, and infrastructures. One such use case is to build a smart grid management system that relies on demand-response techniques to control the appliances automatically so ...
Ashish Kumar Sultania   +2 more
openaire   +2 more sources

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